[INFO] fetching crate grinbot 0.1.0-alpha.1... [INFO] documenting grinbot-0.1.0-alpha.1 against 1.46.0 for beta-1.47-rustdoc-1 [INFO] extracting crate grinbot 0.1.0-alpha.1 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate grinbot 0.1.0-alpha.1 on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate grinbot 0.1.0-alpha.1 [INFO] finished tweaking crates.io crate grinbot 0.1.0-alpha.1 [INFO] tweaked toml for crates.io crate grinbot 0.1.0-alpha.1 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4d3d2047741ca6d3087039d097b54a9230f061a1675a8fe41c2525e80379eb1d [INFO] running `Command { std: "docker" "start" "-a" "4d3d2047741ca6d3087039d097b54a9230f061a1675a8fe41c2525e80379eb1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d3d2047741ca6d3087039d097b54a9230f061a1675a8fe41c2525e80379eb1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d3d2047741ca6d3087039d097b54a9230f061a1675a8fe41c2525e80379eb1d", kill_on_drop: false }` [INFO] [stdout] 4d3d2047741ca6d3087039d097b54a9230f061a1675a8fe41c2525e80379eb1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d344e424513cf73baf7a2e0cb02610c9ea113f78d4cd564175ebd1374f098cf0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d344e424513cf73baf7a2e0cb02610c9ea113f78d4cd564175ebd1374f098cf0", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking odds v0.2.26 [INFO] [stderr] Checking antidote v1.0.0 [INFO] [stderr] Checking arc-swap v0.3.11 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking podio v0.1.7 [INFO] [stderr] Checking supercow v0.1.0 [INFO] [stderr] Checking bit-vec v0.6.2 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Checking signature v1.2.2 [INFO] [stderr] Compiling askama_escape v0.2.0 [INFO] [stderr] Compiling humansize v1.1.0 [INFO] [stderr] Checking redux-rs v0.1.0 [INFO] [stderr] Compiling grin_secp256k1zkp v0.7.9 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Compiling liblmdb-sys v0.2.2 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Checking ed25519 v1.0.1 [INFO] [stderr] Checking arrayvec v0.4.12 [INFO] [stderr] Checking zip v0.5.6 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking num-complex v0.2.4 [INFO] [stderr] Checking crypto-mac v0.6.2 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling serde_repr v0.1.6 [INFO] [stderr] Checking ripemd160 v0.7.0 [INFO] [stderr] Checking sha2 v0.9.1 [INFO] [stderr] Compiling zeroize_derive v1.0.0 [INFO] [stderr] Checking hmac v0.6.3 [INFO] [stderr] Checking num-rational v0.2.4 [INFO] [stderr] Checking arrayvec v0.3.25 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking serde-value v0.5.3 [INFO] [stderr] Checking serde_yaml v0.8.13 [INFO] [stderr] Checking chrono v0.4.15 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking telegram-bot-raw v0.6.3 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking tracing v0.1.19 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking jsonrpc-core v10.1.0 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking native-tls v0.2.4 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Checking askama_shared v0.8.0 [INFO] [stderr] Checking zeroize v1.1.0 [INFO] [stderr] Checking log4rs v0.8.3 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking curve25519-dalek v3.0.0 [INFO] [stderr] Checking pbkdf2 v0.2.3 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking lmdb-zero v0.4.4 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.19 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Compiling avdl-serde-code-generator v0.1.1 [INFO] [stderr] Checking ed25519-dalek v1.0.0 [INFO] [stderr] Compiling bindgen v0.52.0 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking webpki v0.21.3 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking ct-logs v0.6.0 [INFO] [stderr] Compiling keybase-protocol v0.1.1 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] error: failed to run custom build command for `keybase-protocol v0.1.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/keybase-protocol-2f922c1a9616036c/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=keybase-protocol/ [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/keybase-protocol-0.1.1/build.rs:76:66 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5621286ddac5 - backtrace::backtrace::libunwind::trace::h14d338b30b3ea0a7 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5621286ddac5 - backtrace::backtrace::trace_unsynchronized::h73ea91d74a3fd67f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5621286ddac5 - std::sys_common::backtrace::_print_fmt::hd42948c952866e12 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5621286ddac5 - ::fmt::ha8f928866ff7571e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5621286fc91c - core::fmt::write::he0c1e5f7426d2718 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x5621286db0a2 - std::io::Write::write_fmt::hf3afc6cfd57d0033 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x5621286dff30 - std::sys_common::backtrace::_print::hfc0110703f3696fd [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5621286dff30 - std::sys_common::backtrace::print::h3f77c6990ddfaa22 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5621286dff30 - std::panicking::default_hook::{{closure}}::heae49580a8d62d75 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5621286dfc7c - std::panicking::default_hook::hecc34e3f729e213c [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x5621286e0573 - std::panicking::rust_panic_with_hook::he82f5d0644692441 [INFO] [stderr] at src/libstd/panicking.rs:526 [INFO] [stderr] 11: 0x5621286e016b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:437 [INFO] [stderr] 12: 0x5621286fbd21 - core::panicking::panic_fmt::h09c929f06bb87c98 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x5621286fbb43 - core::option::expect_none_failed::h188f17af6c9f404b [INFO] [stderr] at src/libcore/option.rs:1269 [INFO] [stderr] 14: 0x56212848edf3 - core::result::Result::unwrap::h6c322457df909761 [INFO] [stderr] at /rustc/04488afe34512aa4c33566eb16d8c912a3ae04f9/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x562128494c67 - build_script_build::main::h3e7e601c74be8aa8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/keybase-protocol-0.1.1/build.rs:76 [INFO] [stderr] 16: 0x56212848beab - std::rt::lang_start::{{closure}}::h8bf0ed0906ae3b61 [INFO] [stderr] at /rustc/04488afe34512aa4c33566eb16d8c912a3ae04f9/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x5621286e0943 - std::rt::lang_start_internal::{{closure}}::h5d3ea623498f5f43 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x5621286e0943 - std::panicking::try::do_call::hac65e71be769a440 [INFO] [stderr] at src/libstd/panicking.rs:348 [INFO] [stderr] 19: 0x5621286e0943 - std::panicking::try::hd4706e264bcf6712 [INFO] [stderr] at src/libstd/panicking.rs:325 [INFO] [stderr] 20: 0x5621286e0943 - std::panic::catch_unwind::h948a0fb4a8b3ee82 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x5621286e0943 - std::rt::lang_start_internal::h72cc068ed2d0ac53 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x56212848be87 - std::rt::lang_start::hb7c8d5b81f2ffdcc [INFO] [stderr] at /rustc/04488afe34512aa4c33566eb16d8c912a3ae04f9/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x56212849532a - main [INFO] [stderr] 24: 0x7f7166d7a0b3 - __libc_start_main [INFO] [stderr] 25: 0x56212847e19e - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d344e424513cf73baf7a2e0cb02610c9ea113f78d4cd564175ebd1374f098cf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d344e424513cf73baf7a2e0cb02610c9ea113f78d4cd564175ebd1374f098cf0", kill_on_drop: false }` [INFO] [stdout] d344e424513cf73baf7a2e0cb02610c9ea113f78d4cd564175ebd1374f098cf0